Marineland Black Diamond Carbon Filter Media for Aquariums, 22 oz

Price: $11.46
(as of Oct 24, 2026 11:23:26 UTC – Details)

From industry firsts to industry standards, Marineland products are designed with both performance and style in mind. We push precision and power beyond the expected and listen to our loyal customers to make our products even better. We do this because at the heart of our innovative spirit is a desire to help hobbyists everywhere do more, create more and, most of all, enjoy more. So whatever your customers are passionate about — freshwater or saltwater, big or small, beauty or science — help them make their aquarium their own. Make it Marineland. Marineland Black Diamond Media Premium Activated Carbon removes more discoloration, odors and impurities compared to our next leading competitor according to a 2015 University study. Use this premium activated carbon for sparkling clean water that helps create the aquarium of your dreams. Marineland Black Diamond Media Premium Activated Carbon is ideal for all aquarium filters and is specifically sized to be more efficient.
Product Dimensions ‏ : ‎ 4.5 x 4.5 x 7 inches; 1.38 pounds
Item model number ‏ : ‎ PA0372
Department ‏ : ‎ Unisex-Adult
Batteries ‏ : ‎ Product Specific batteries required.
Date First Available ‏ : ‎ June 20, 2004
Manufacturer ‏ : ‎ Marineland
ASIN ‏ : ‎ B0002566WO
Best Sellers Rank: #4,026 in Pet Supplies (See Top 100 in Pet Supplies) #14 in Aquarium Water Treatments
Customer Reviews: 4.7 4.7 out of 5 stars (13,323) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

FOR CHEMICAL AQUARIUM FILTRATION: Black Diamond Premium Activated Carbon removes odors, discoloration and impurities for clear, sparkling aquarium water.
SPECIALLY FORMULATED: Composed of heat-activated, bituminous coal-based carbon.
EFFICIENT: Specially sized – keeps on working long after other carbons quit.
FOR ALL FILTERS: Ideal for use in all aquarium filters.
MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market.

Product summary

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